How to Blow Up a Planet

The crosshairs are lined up, a death ray is fired and a planet is vaporized. Sci fi fantasy? Not according to Dr Michio Kaku, who draws up blueprints to show how a real death star might work. The technology could be here sooner than you think!

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  • Originally Aired December 8, 2009
  • Runtime 25 minutes
  • Content Rating United States of America TV-G
  • Network Science Channel
  • Created November 28, 2015 by
    Administrator admin
  • Modified November 28, 2015 by
    Administrator admin